Scripts:显示数据库中每小时每日的redo切换的脚本logswitchsize.sql

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set term off
/*
*
* Author : Vishal Gupta
* Purpose : Display houly and daily redolog switches by size
* Parameters : None
*
* Revision History:
* ===================
* Date Author Description
* --------- ------------ -----------------------------------------
* 18-Mar-14 Vishal Gupta Added separator columns for daily total
* 27-Feb-12 Vishal Gupta Formated the output and parameterized size granuality
* 05-Aug-04 Vishal Gupta First Draft
*
*/
set term on

DEFINE size_label=GB
DEFINE size_divider="1024/1024/1024"
DEFINE round_precision=2

SET head on FEED off ECHO OFF LINES 1000 TRIMSPOOL ON TRIM on PAGES 1000

COLUMN separator HEADING "!|!|!" FORMAT A1

COLUMN "Date" HEADING "Date" FORMAT A9
COLUMN "Total" HEADING "Day|Total|(&size_label)" FORMAT 9999
COLUMN "Day" HEADING "Day" FORMAT A3
COLUMN h0 HEADING "h0|(&size_label)" FORMAT 999
COLUMN h1 HEADING "h1|(&size_label)" FORMAT 999
COLUMN h2 HEADING "h2|(&size_label)" FORMAT 999
COLUMN h3 HEADING "h3|(&size_label)" FORMAT 999
COLUMN h4 HEADING "h4|(&size_label)" FORMAT 999
COLUMN h5 HEADING "h5|(&size_label)" FORMAT 999
COLUMN h6 HEADING "h6|(&size_label)" FORMAT 999
COLUMN h7 HEADING "h7|(&size_label)" FORMAT 999
COLUMN h8 HEADING "h8|(&size_label)" FORMAT 999
COLUMN h9 HEADING "h9|(&size_label)" FORMAT 999
COLUMN h10 HEADING "h10|(&size_label)" FORMAT 999
COLUMN h11 HEADING "h11|(&size_label)" FORMAT 999
COLUMN h12 HEADING "h12|(&size_label)" FORMAT 999
COLUMN h13 HEADING "h13|(&size_label)" FORMAT 999
COLUMN h14 HEADING "h14|(&size_label)" FORMAT 999
COLUMN h15 HEADING "h15|(&size_label)" FORMAT 999
COLUMN h16 HEADING "h16|(&size_label)" FORMAT 999
COLUMN h17 HEADING "h17|(&size_label)" FORMAT 999
COLUMN h18 HEADING "h18|(&size_label)" FORMAT 999
COLUMN h19 HEADING "h19|(&size_label)" FORMAT 999
COLUMN h20 HEADING "h20|(&size_label)" FORMAT 999
COLUMN h21 HEADING "h21|(&size_label)" FORMAT 999
COLUMN h22 HEADING "h22|(&size_label)" FORMAT 999
COLUMN h23 HEADING "h23|(&size_label)" FORMAT 999

PROMPT
PROMPT *******************************************************************************************************************************************
PROMPT * A R C H I V E L O G S W I T C H S U M M A R Y (By Size)
PROMPT * (Hourly and Daily figures in &&size_label)
PROMPT *******************************************************************************************************************************************
PROMPT

PROMPT - <-------------------------------------------------------- hourly total ----------------------------------------------->
/*
Total h0 h1 h2 h3 h4 h5 h6 h7 h8 h9 h10 h11 h12 h13 h14 h15 h16 h17 h18 h19 h20 h21 h22 h23
Date Day (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB) (GB)
--------- --- ----- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
*/

SELECT to_char(trunc(COMPLETION_TIME),'DD-Mon-YY') "Date",
to_char(COMPLETION_TIME, 'Dy') "Day",
'|' separator,
ROUND(SUM(((BLOCKS * BLOCK_SIZE)/&size_divider))) "Total",
'|' separator,
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'00',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h0",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'01',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h1",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'02',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h2",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'03',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h3",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'04',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h4",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'05',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h5",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'06',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h6",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'07',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h7",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'08',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h8",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'09',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h9",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'10',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h10",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'11',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h11",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'12',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h12",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'13',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h13",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'14',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h14",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'15',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h15",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'16',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h16",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'17',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h17",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'18',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h18",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'19',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h19",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'20',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h20",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'21',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h21",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'22',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h22",
ROUND(SUM(decode(to_char(COMPLETION_TIME, 'hh24'),'23',(BLOCKS * BLOCK_SIZE)/&size_divider,0))) "h23"
from v$archived_log
where standby_dest = 'NO'
and CREATOR IN ('ARCH' , 'FGRD','LGWR','RFS')
group by trunc(COMPLETION_TIME), to_char(COMPLETION_TIME, 'Dy')
order by trunc(COMPLETION_TIME)
/

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